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Answers by Unpollo

Answers by Unpollo
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An atom of strontium has at least four different isotopes. What is different between an isotope of Sr and an isotope of 86 87 Sr? the number of protons in the nucleus the number of neutrons in the nucleus
answered Dec 12, 2023
7 votes
231k views
If you invest $1500 at a 7% interest rate compounded continuously for five years, how much money will you have after five years? Round to the nearest cent.
answered Sep 28, 2023
2 votes
122k views
Serena paid $24.60 for 7 1/2 gal of gasoline
answered Sep 5, 2023
12 votes
104k views
Name: (11) Find the coordinates of the midpoint of the segment whose endpoints are H(6, 4) and K(2, 8). A. (4,4) B. (2, 2) C. D. (8, 12) (4,6)
answered Apr 19, 2023
3 votes
8.1k views
PLEASE HELP ME QUICKK
answered Feb 20, 2023
2 votes
199k views
Imagine that you are the young Roman general Scipio Aemilianus who destroyed Carthage in the Third Punic War. Write a letter back to the Roman Senate declaring a victory, and explaining what you have to
answered Nov 6, 2022
4 votes
129k views
Is light from a fire matter​
answered May 13, 2022
5 votes
37.9k views
What is the correct value of 3x + 2 for x = 5?
answered Mar 23, 2022
3 votes
132k views
I NEED HELP!!!! ASAP!!! Questions: What is the velocity of object A and velocity of object B?
answered Mar 23, 2022
5 votes
148k views
Who has read the hunger games
answered Feb 23, 2022
6 votes
60.0k views
What are the likely effects of increasing greenhouse gas emissions on the ecosystem?
answered Jan 5, 2022
5 votes
86.7k views
PLEASE HELPPP!!!!!!!
answered Dec 8, 2021
4 votes
178k views
Create a story problem for 2/3×2/4
answered Nov 25, 2021
4 votes
102k views
Solve by completing the square: x^2+3x-9=0
answered Nov 23, 2021
5 votes
170k views
Someone help me please
answered Oct 27, 2021
6 votes
181k views
Help Quick!!!! In the formation of metamorphic rocks, what effect do temperature and pressure primarily have? A:They erode rocks. B:They create layers. C:They make rocks smaller. D:They change existing
answered Oct 10, 2021
5 votes
109k views
6x^2 = 726 ​
answered Oct 6, 2021
4 votes
137k views
Supporters of which candidate believed that he lost the election of 1824 because of a "corrupt bargain"? O A. William H. Crawford O B. John Quincy Adams O C. Henry Clay O D. Andrew Jackson
answered Sep 28, 2021
5 votes
29.0k views
Is reported is a linking verb or an action verb or a being verb need help ASAP 100 points
answered Sep 7, 2021
2 votes
232k views
1. PART A: Which statement best identifies the theme of the poem? [RL.2] A. Learning how to ride a bike and leaving home are both exciting experiences for daughters. B. Watching their children do new things
answered Jul 26, 2021
5 votes
214k views
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